A = (5.98, -5.56)
B = (14.74, -5.46)
a = Line(A, B)
C = (10.08, -2.32)
b = 0 (slider from 0 to 10, step 0.1)
c = Circle(C, b)
d = OrthogonalLine(B, a)
e = Circle(B, b)
D = Intersect(e, d, 2)
f, j = Tangent(D, e)
E = Intersect(c, f, 2)
F = Intersect(c, f, 1)
g = Segment(C, E)
h = OrthogonalLine(E, a)
G = Intersect(a, h)
i = Segment(E, G)